Why are these blocks a problem? They’re concrete on the outside, but styrofoam and fiberglass on the inside. When they break down, the foam and glass spreads across the beach and into the water. This is an obvious hazard to wildlife and the environment in general.

Where are the blocks located? Reports of sightings include Stone Lagoon, Mad River Beach, Manila Beach, Bunkers and the South Jetty. We’re keeping notes on the Surfrider Humboldt blog and in the process of establishing GPS coordinates for all the blocks we can. Unfortunately, with high tides and large swells, the blocks are prone to movement or burial – some have even been sighted floating through the Harbor Entrance!

Who is responsible? At this point, no organization, governmental or private, has been willing to take responsibility. Because the Humboldt Bay Harbor, Recreation and Conservation District’s jurisdiction includes “all tide, submerged and other lands,” we’ve sought help from them. Bay District staff did order the removal of four blocks around the North Jetty several months ago, but has been unresponsive since, despite repeated emails and phone calls.

Bill, I spoke with the CG yesterday – one of the pilots is doing an informal inventory and has noted the location of about 10 of the blocks. He will compile and email a list at some point, but has more pressing issues at the moment. However, Kalei spent yesterday working her way down the coast with a GPS – props to her – so we’ll have that for tonight.